/*
 * Copyright 2024 The sg-exam authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.github.tangyi.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.web.firewall.HttpFirewall;
import org.springframework.security.web.firewall.StrictHttpFirewall;

@Configuration
public class HttpFirewallConfig {

	@Bean
	public HttpFirewall httpFirewall() {
		StrictHttpFirewall firewall = new StrictHttpFirewall();
		firewall.setAllowSemicolon(true);
		firewall.setAllowUrlEncodedSlash(true);
		firewall.setAllowBackSlash(true);
		firewall.setAllowUrlEncodedPercent(true);
		firewall.setAllowUrlEncodedPeriod(true);
		return firewall;
	}
}
